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Hi All,
While simulating/instantiating my Package which contains a Compressor,turbine and a Heat exchanger I am getting the following error:
[2] 09:16:52 Translation Error
[Modelica.Media: 4477:17-4602:23]: Illegal to instantiate partial class BaseProperties$gas.
[3] 09:16:52 Translation Error
Error occurred while flattening model
Could someone help me out?
Thanks
Hi Erik,
I have been facing a similar issue, I get a distinct impression that Thermocycle may not be compatible with OM
Hi Adrian,
So I am beginning to understand how all this works. I am currently drafting a Brayton Cycle using a thermopower library. I am stuck at drafting a heat exchanger in the model(Cant find a heat exchanger component) can you help me in this?
Awaiting for a reply...
Thanks
Thanks Adrian,
Certain things are making sense to me now. Il go and try apply your suggestions.
Cheers!
Hi adrpo.
Thank for the reply.
I may have missed a useful piece of info.
While loading the library i got the following errors:
[25] 12:03:32 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/FluidFlow/Pipes/MultiFlow1D.mo: 40:5-40:77]: The file was not encoded in UTF-8:
"Valve throat area for quadratic pressure drop (dp = 1/A?*M_dot?/(2*rho))".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[26] 12:03:32 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/FluidFlow/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big> This package contains the basic fluid flow model, pressu...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[27] 12:03:32 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/HeatFlow/HeatTransfer/SinglePhaseCorrelations/DittusBoelter1930.mo: 50:31-50:247]: Lexer treating \ as \\, since \< is not a valid Modelica escape sequence.
[28] 12:03:32 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/HeatFlow/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big> This package contains model for thermal storage in solid...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[29] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/Units/HeatExchangers/CrossHX.mo: 58:5-58:77]: The file was not encoded in UTF-8:
"Valve throat area for quadratic pressure drop (dp = 1/A?*M_dot?/(2*rho))".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[30] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/Units/PdropAndValves/DP.mo: 20:5-20:77]: The file was not encoded in UTF-8:
"Valve throat area for quadratic pressure drop (dp = 1/A?*M_dot?/(2*rho))...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[31] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/Units/Solar/SolarField_Soltigua.mo: 257:53-257:125]: The file was not encoded in UTF-8:
"<HTML> <p><big>The <b>SolarField_Soltigua</b> model is based on the sam...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[32] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/Units/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big> This package contains the common components used to buil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[33] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Components/Units/Tanks/Deaerator.mo: 177:29-177:101]: The file was not encoded in UTF-8:
"<html> <p><big>Model <b>Deareator</b> is a variation of the <a href=\"m...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[34] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Examples/Simulations/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[35] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Examples/TestComponents/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[36] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Examples/TestFluid/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[37] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Examples/TestFunctions/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[38] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Examples/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[39] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Functions/package.mo: 12:32-12:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[40] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Interfaces/Fluid/Flange_pT.mo: 20:17-20:58]: The file was not encoded in UTF-8:
"<html> University of Li?ge, November 2012".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[41] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Interfaces/Fluid/Flange.mo: 16:17-16:58]: The file was not encoded in UTF-8:
"<html> University of Li?ge, November 2012".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[42] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Interfaces/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[43] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Media/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[44] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/Obsolete/package.mo: 6:32-6:104]: The file was not encoded in UTF-8:
"<HTML> <p><big><dl><dt><b>Main Authors:</b> <br/></dt> <dd>Sylvain Quoil...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[45] 12:03:33 Syntax Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/UsersGuide/Contacts.mo: 4:34-4:106]: The file was not encoded in UTF-8:
"<html> <p> <br/><b>The library is available at</b><br> <a href=\"http://...".
Defaulting to 7-bit ASCII with unknown characters replaced by '?'.
To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY").
To change it in a package: add a file package.encoding at the top-level.
Note: The Modelica Language Specification only allows files encoded in UTF-8.
[46] 12:03:33 Scripting Warning
[C:/Users/Jeet/Desktop/Project Work/ThermoCycle/package.mo: 7:20-7:33]: Uses-annotation is missing version for library ExternalMedia. Assuming the tool-specific version="default".
[47] 12:03:33 Scripting Notification
Skipped loading package ExternalMedia (default) using MODELICAPATH C:\Users\Jeet\Desktop\Project Work\;C:/OpenModelica1.9.3Nightly/lib/omlibrary (uses-annotation may be wrong).
I understand you mentioned thermocycle may not be compatible with Openmodelica, is there any other recommendations?
Thanks
I am getting the below errors:
[40] 22:27:19 Translation Error
Cannot instantiate BCycle due to class specialization PACKAGE.
[41] 22:27:19 Translation Error
[ThermoCycle.Media.R245fa_CP: 3:3-5:43]: Base class ExternalMedia.Media.CoolPropMedium not found in scope ThermoCycle.Media.R245fa_CP.
[42] 22:27:19 Translation Error
[ThermoCycle.Components.FluidFlow.Pipes.Cell1Dim: 3:13-3:59]: Class SpecificEnthalpy not found in scope ThermoCycle.Components.FluidFlow.Pipes.Cell1Dim.Medium.
[43] 22:27:19 Translation Error
[ThermoCycle.Components.FluidFlow.Pipes.Cell1Dim: 35:3-36:46]: Class Medium.SpecificEnthalpy not found in scope ThermoCycle.Components.FluidFlow.Pipes.Cell1Dim.
[44] 22:27:19 Translation Error
[ThermoCycle.Media.DummyFluid: 3:3-3:45]: Base class ExternalMedia.Media.CoolPropMedium not found in scope ThermoCycle.Media.DummyFluid.
[45] 22:27:19 Translation Error
[ThermoCycle.Components.FluidFlow.Pipes.Flow1Dim: 4:13-4:59]: Class Temperature not found in scope ThermoCycle.Components.FluidFlow.Pipes.Flow1Dim.Medium.
[46] 22:27:19 Translation Error
[ThermoCycle.Components.FluidFlow.Pipes.Flow1Dim: 55:3-56:47]: Class Medium.Temperature not found in scope ThermoCycle.Components.FluidFlow.Pipes.Flow1Dim.
[47] 22:27:19 Translation Error
Error occurred while flattening model BCyle
Can someone help or advice?
After trying a couple of modelica softwares, I have started using OMEC connection editor for writing a simulation code for brayton cycle.
can anyone give me an insight of how all this work, I have understood how the thermopower library works so far.
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